Britney Spears and Rihanna together for “S&M” remix

Rihanna has unveiled the name of the artist with whom she will collaborate for an “S&M” remix.

“I got a sexy collaboration coming your way super-dupa soon! By popular demand…” Rihanna tweeted, leaving her fans on fire for nearly an hour before announcing: “it’s Britney bitch!”

Britney Spears was quick to answer: “Rihanna you’re such a tease! I like it, like it…”

No release date for the remix has been made public.

This collaboration comes as the two young women are having success. “Femme Fatale,” Spears’s new album, reached the no.1 spot on Billboard 200. The original version of “S and M” by Rihanna is in second position on the Billboard Hot 100.